HydroBASINS lev08 watershed · #4080984770
Bassin de 南那河
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 1 administrative regions : Honghe Hani and Yi
Sub-basin area
1 099,8km²
Upstream area
1 099,8km²
Discharge
24,92m³/s
Mean elev.
1 551m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
18,0°C
Annual rain
1 357mm
Moisture idx (CMI)
0,03
Runoff
718mm/an
PET
1 319mm
AET
962mm
Mean slope
22,1°
Water table
744cm
Forest
25%
Crops
15%
Urban
3%
Protected
0%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)